| article html file updated | 17 August 2026 19:09 CEST | Update | https://www.mdpi.com/2227-9091/8/3/78 |
| article html file updated | 1 September 2025 03:27 CEST | Update | N/A |
| article html file updated | 22 July 2022 00:42 CEST | Update | N/A |
| article html file updated | 6 August 2020 16:31 CEST | Original file | N/A |
| article pdf uploaded. | 6 August 2020 16:29 CEST | Updated version of record | https://www.mdpi.com/2227-9091/8/3/78/pdf |
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| article pdf uploaded. | 20 July 2020 14:27 CEST | Updated version of record | https://www.mdpi.com/2227-9091/8/3/78/pdf-vor |
| article pdf uploaded. | 20 July 2020 14:27 CEST | Version of Record | https://www.mdpi.com/2227-9091/8/3/78/pdf-vor |
